Raytheon · Specialized Cables
208861-1
Insulator, Feedthru
Part Number208861-1
ManufacturerRaytheon
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-020-9007 (NSN)
Federal Item NameINSULATOR,FEEDTHRU
Federal Supply Class5970 — Electrical Insulators
Mounting Facility Type And Quantit1 THREADED STUD(S)
Thread Class And Location2A CENTER STUD
Center Stud Length5.500 INCHES NOMINAL
Height Above Mounting Surface2.750 INCHES NOMINAL
Surface FinishGLAZED OVERALL
Electrical Termination Quantity2
Identification Code ColorWHITE
Outside Diameter1.625 INCHES NOMINAL
Style DesignatorCORRUGATED
Screw Thread Diameter And Location0.250 CENTER STUD INCHES NOMINAL
Screw Thread Quantity Per Inch And20 CENTER STUD
Vendor Part Numbers4276
Cancelled NSN5970-00-295-7788 (cancelled)
Standard Pack Qty1
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 208861-1 available?
We can source 208861-1 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 208861-1 by Raytheon obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 208861-1 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 208861-1?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 208861-1?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.